<template>
    <div>
        <nav-header></nav-header>
        <!-- 面包屑 -->
        <div class="nav-breadcrumb-wrap">
            <div class="container">
            <nav class="nav-breadcrumb">
                <a href="/">首页</a>
                <span>地址</span>
            </nav>
            </div>
        </div>
        <!-- 地址确认 -->
        <div class="checkout-page">
            <svg style="position: absolute; width: 0; height: 0; overflow: hidden;" version="1.1"
            xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
                <defs>
                    <symbol id="icon-add" viewBox="0 0 31 32">
                    <title>add</title>
                    <path class="path1"
                        d="M30.745 15.152h-14.382v-14.596c0-0.308-0.243-0.557-0.543-0.557s-0.543 0.249-0.543 0.557v14.596h-14.665c-0.3 0-0.543 0.249-0.543 0.557s0.243 0.557 0.543 0.557h14.665v15.177c0 0.307 0.243 0.557 0.543 0.557s0.543-0.249 0.543-0.557v-15.177h14.382c0.3 0 0.543-0.249 0.543-0.557s-0.243-0.557-0.543-0.557z">
                    </path>
                    </symbol>
                    <symbol id="icon-edit" viewBox="0 0 32 32">
                    <title>edit</title>
                    <path class="path1"
                        d="M28.287 8.51l-4.805-4.806 0.831-0.831c0.472-0.472 1.086-0.777 1.564-0.777 0.248 0 0.452 0.082 0.622 0.253l3.143 3.144c0.539 0.54 0.133 1.529-0.524 2.186l-0.831 0.831zM26.805 9.992l-1.138 1.138-4.805-4.806 1.138-1.138 4.805 4.806zM24.186 12.612l-14.758 14.762-4.805-4.806 14.758-14.762 4.805 4.806zM7.379 28.288l-4.892 1.224 1.223-4.894 3.669 3.67zM31.123 4.011l-3.143-3.144c-0.567-0.567-1.294-0.867-2.103-0.867-1.036 0-2.174 0.52-3.045 1.391l-20.429 20.436c-0.135 0.134-0.23 0.302-0.276 0.487l-2.095 8.385c-0.089 0.355 0.017 0.736 0.276 0.995 0.198 0.198 0.461 0.307 0.741 0.307 0.085 0 0.171-0.010 0.254-0.031l8.381-2.096c0.185-0.047 0.354-0.142 0.487-0.276l20.43-20.436c1.409-1.41 2.042-3.632 0.524-5.15v0z">
                    </path>
                    </symbol>
                    <symbol id="icon-del" viewBox="0 0 32 32">
                    <title>delete</title>
                    <path class="path1"
                        d="M11.355 4.129v-2.065h9.29v2.065h-9.29zM6.194 29.935v-23.742h19.613v23.742h-19.613zM30.968 4.129h-8.258v-3.097c0-0.569-0.463-1.032-1.032-1.032h-11.355c-0.569 0-1.032 0.463-1.032 1.032v3.097h-8.258c-0.569 0-1.032 0.463-1.032 1.032s0.463 1.032 1.032 1.032h3.097v24.774c0 0.569 0.463 1.032 1.032 1.032h21.677c0.569 0 1.032-0.463 1.032-1.032v-24.774h3.097c0.569 0 1.032-0.463 1.032-1.032s-0.463-1.032-1.032-1.032v0z">
                    </path>
                    <path class="path2"
                        d="M10.323 9.806c-0.569 0-1.032 0.463-1.032 1.032v14.452c0 0.569 0.463 1.032 1.032 1.032s1.032-0.463 1.032-1.032v-14.452c0-0.569-0.463-1.032-1.032-1.032z">
                    </path>
                    <path class="path3"
                        d="M16 9.806c-0.569 0-1.032 0.463-1.032 1.032v14.452c0 0.569 0.463 1.032 1.032 1.032s1.032-0.463 1.032-1.032v-14.452c0-0.569-0.463-1.032-1.032-1.032z">
                    </path>
                    <path class="path4"
                        d="M21.677 9.806c-0.569 0-1.032 0.463-1.032 1.032v14.452c0 0.569 0.463 1.032 1.032 1.032s1.032-0.463 1.032-1.032v-14.452c0-0.569-0.463-1.032-1.032-1.032z">
                    </path>
                    </symbol>
                </defs>
            </svg>
            <div class="container">
            <div class="checkout-addr">
                <div class="page-title-normal">
                <h2 class="page-title-h2"><span>结算</span></h2>
                </div>
                <!-- process step -->
                <div class="check-step">
                <ul>
                    <li class="cur">确认地址</li>
                    <li>查看订单</li>
                    <li>支付</li>
                    <li>订单 确认</li>
                </ul>
                </div>
        
                <!-- address list -->
                <div class="page-title-normal checkout-title">
                <h2><span>配送地址</span></h2>
                </div>
                <div class="addr-list-wrap">
                <div class="addr-list">
                    <ul>
                    <li  
                       :class="{'check': currentIndex === item.addressId}" 
                       v-for="(item, index) in addressFilter" 
                       :key="index"
                       @click="changeClick(item.addressId)"
                    >
                        <dl>
                        <dt>{{item.userName}}</dt>
                        <dd class="address">{{item.streetName}}</dd>
                        <dd class="tel">{{item.tel}}</dd>
                        </dl>
                        <div class="addr-opration addr-del">
                        <!-- 删除地址 -->
                        <a href="javascript:;" class="addr-del-btn" @click="delClick(index)">
                            <svg class="icon icon-del">
                            <use xlink:href="#icon-del"></use>
                            </svg>
                        </a>
                        </div>
                        <div class="addr-opration addr-default" v-if="item.isDefault">默认地址</div>
                        <div class="addr-opration addr-set-default" v-else>
                            <a href="javascript:;" class="addr-set-default-btn" @click="defaultClick(index)"><i>设为默认</i></a>
                        </div>
                    </li>
        
                    <li class="addr-new">
                        <div class="add-new-inner">
                        <i class="icon-add">
                            <svg class="icon icon-add">
                            <use xlink:href="#icon-add"></use>
                            </svg>
                        </i>
                        <p>添加地址</p>
                        </div>
                    </li>
                    </ul>
                </div>
        
                <div class="shipping-addr-more">
                    <a class="addr-more-btn up-down-btn" :class="{'open': this.limit === 3}" href="javascript:;" @click="moreClick">
                    查看更多
                    <i class="i-up-down">
                        <i class="i-up-down-l"></i>
                        <i class="i-up-down-r"></i>
                    </i>
                    </a>
                </div>
                </div>
        
                <!-- shipping method-->
                <div class="page-title-normal checkout-title">
                <h2><span>配送方式</span></h2>
                </div>
                <div class="shipping-method-wrap">
                <div class="shipping-method">
                    <ul>
                    <li class="check">
                        <div class="name">标准配送</div>
                        <div class="price">免费配送</div>
                        <div class="shipping-tips">
                        <p>一旦发货，订单应在1-7个工作日内到达目的地</p>
                        </div>
                    </li>
                    </ul>
                </div>
                </div>
                <div class="next-btn-wrap">
                <a class="btn btn--m btn--red" href="#">下一步</a>
                </div>
                </div>
            </div>
        </div>
        <nav-footer></nav-footer>
    </div>
</template>
<script>
import NavHeader from '../components/Header'
import NavModal from '../components/Modal'
import NavFooter from '../components/Footer'

import { addressList } from '../network/addr.js'
export default {
    name: 'addr',
    components: {
        NavHeader,
        NavModal,
        NavFooter
    },
    data() {
        return {
            list: [],
            currentIndex: 0,
            limit: 3
        }
    },
    mounted() {
        this._addressList()
    },
    computed: {
        addressFilter() {
            return this.list.slice(0, this.limit)
        }
    },
    methods: {
        _addressList() {
            addressList().then(res => {
                if(res.code === 0) {
                    this.list = res.data
                    this.list.forEach(item => {
                        if(item.isDefault) {
                            this.currentIndex = item.addressId
                        }
                    })
                    console.log('res list', this.list)
                } else {
                    console.log('发生错误')
                }
            }).catch(err => {
                console.log(err)
            })
        },
        changeClick(addressId) {
            this.currentIndex = addressId
        },
        defaultClick(index) {
            this.list.forEach(item => {
                if(item.isDefault) {
                    item.isDefault = false
                }
            })
            this.list[index].isDefault = true
        },
        delClick(index) {
            this.list.splice(index, 1)
        },
        moreClick() {
            if(this.limit === 3) {
                this.limit = this.list.length
            } else {
                this.limit = 3
            }
        }
    }
}
</script>
<style scoped>

</style>